84056500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 142380620

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 29, 31, 34, 44, 50, 55, 58, 62, 68, 85, 100, 110, 116, 124, 125, 145, 155, 170, 187, 220, 250, 275, 290, 310, 319, 340, 341, 374, 425, 493, 500, 527, 550, 580, 620, 638, 682, 725, 748, 775, 850, 899, 935, 986, 1054, 1100, 1276, 1364, 1375, 1450, 1550, 1595, 1700, 1705, 1798, 1870, 1972, 2108, 2125, 2465, 2635, 2750, 2900, 3100, 3190, 3410, 3596, 3625, 3740, 3875, 4250, 4495, 4675, 4930, 5270, 5423, 5500, 5797, 6380, 6820, 7250, 7750, 7975, 8500, 8525, 8990, 9350, 9860, 9889, 10540, 10846, 11594, 12325, 13175, 14500, 15283, 15500, 15950, 17050, 17980, 18700, 19778, 21692, 22475, 23188, 23375, 24650, 26350, 27115, 28985, 30566, 31900, 34100, 39556, 39875, 42625, 44950, 46750, 49300, 49445, 52700, 54230, 57970, 61132, 61625, 65875, 76415, 79750, 85250, 89900, 93500, 98890, 108460, 112375, 115940, 123250, 131750, 135575, 144925, 152830, 159500, 168113, 170500, 197780, 224750, 246500, 247225, 263500, 271150, 289850, 305660, 336226, 382075, 449500, 494450, 542300, 579700, 672452, 677875, 724625, 764150, 840565, 988900, 1236125, 1355750, 1449250, 1528300, 1681130, 1910375, 2472250, 2711500, 2898500, 3362260, 3820750, 4202825, 4944500, 7641500, 8405650, 16811300, 21014125, 42028250, 84056500]

約数ペア:

[(1, 84056500), (2, 42028250), (4, 21014125), (5, 16811300), (10, 8405650), (11, 7641500), (17, 4944500), (20, 4202825), (22, 3820750), (25, 3362260), (29, 2898500), (31, 2711500), (34, 2472250), (44, 1910375), (50, 1681130), (55, 1528300), (58, 1449250), (62, 1355750), (68, 1236125), (85, 988900), (100, 840565), (110, 764150), (116, 724625), (124, 677875), (125, 672452), (145, 579700), (155, 542300), (170, 494450), (187, 449500), (220, 382075), (250, 336226), (275, 305660), (290, 289850), (310, 271150), (319, 263500), (340, 247225), (341, 246500), (374, 224750), (425, 197780), (493, 170500), (500, 168113), (527, 159500), (550, 152830), (580, 144925), (620, 135575), (638, 131750), (682, 123250), (725, 115940), (748, 112375), (775, 108460), (850, 98890), (899, 93500), (935, 89900), (986, 85250), (1054, 79750), (1100, 76415), (1276, 65875), (1364, 61625), (1375, 61132), (1450, 57970), (1550, 54230), (1595, 52700), (1700, 49445), (1705, 49300), (1798, 46750), (1870, 44950), (1972, 42625), (2108, 39875), (2125, 39556), (2465, 34100), (2635, 31900), (2750, 30566), (2900, 28985), (3100, 27115), (3190, 26350), (3410, 24650), (3596, 23375), (3625, 23188), (3740, 22475), (3875, 21692), (4250, 19778), (4495, 18700), (4675, 17980), (4930, 17050), (5270, 15950), (5423, 15500), (5500, 15283), (5797, 14500), (6380, 13175), (6820, 12325), (7250, 11594), (7750, 10846), (7975, 10540), (8500, 9889), (8525, 9860), (8990, 9350)]